Speech explaining why ” I Have a Dream” speech should be in the top 100 speeches of history.

The link below is access to the speech.
https://www.americanrhetoric.com/speeches/mlkihaveadream.htm

Create a debatable thesis statement.
Make deft use of supporting evidence
Which speech have I selected?
Why should this speech be listed in the top 100 speeches of all time?
What is the historical significance of this speech? 
What types evidence will I use to support my contention?
How do I intend on hooking the attention of my audience.
How do I intend on concluding my speech? 
End your speech with a memorable line, fact or statistic.

INCLUDE VISUAL CUES AND REMINDERS TO PAUSE OR TO MAKE EYE CONTACT ETC.

In the speech